/*
 * Copyright 2021 Spotify AB
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.spotify.scio.extra.sparkey.instances

trait SparkeySetBase[T] extends Set[T] {

  override def +(elem: T): Set[T] =
    throw new NotImplementedError("Sparkey-backed set; operation not supported.")

  override def -(elem: T): Set[T] =
    throw new NotImplementedError("Sparkey-backed set; operation not supported.")
}
